2
2
2
18
0
4
2
2
10
0
0
4
2
4
2
2
0
0
2
4
79
4
0
0
0
4
2
0
4
0
0
2
2
4
2
6
2
4
4
2
4
0
0
0
0
4
4
0
0
2
33
4
2
2
0
2
0
0
2
0
2
2
2
39
4
0
0
0
4
0
2
0
4
4
2
6
0
2
14
4
2
2
0
2
41
2
2
6
4
0
2
0
2
4
0
4
6
4
0
2
4
2
4
2
0
0
2
0
2
2
2
0
0
0
2
0
0
0
4
2
0
0
2
2
80
2
2
0
2
2
6
2
0
2
4
2
0
2
2
0
8
0
6
2
0
2
2
2
4
4
0
0
2
4
0
4
2
2
2
2
2
4
0
8
4
4
0
2
2
4
0
0
0
4
4
46
4
0
2
0
2
2
0
0
0
8
6
2
0
0
6
4
4
6
0
0
2
4
0
6
2
0
4
4
2
2
2
2
6
2
2
4
2
2
2
2
0
2
0
2
4
0
2
2
0
99
2
4
2
4
0
31
8
2
0
2
2
33
2
0
0
2
4
4
6
2
2
2
4
2
4
4
2
6
2
2
2
2
6
2
2
4
2
0
43
2
0
2
0
2
6
2
2
4
0
2
0
0
0
2
8
4
4
4
2
2
0
6
